<HTML>
<BODY BGCOLOR="white">
<PRE>
<FONT color="green">001</FONT>    package org.hackystat.ui.projectviewer.client;<a name="line.1"></a>
<FONT color="green">002</FONT>    <a name="line.2"></a>
<FONT color="green">003</FONT>    import java.util.ArrayList;<a name="line.3"></a>
<FONT color="green">004</FONT>    <a name="line.4"></a>
<FONT color="green">005</FONT>    import com.google.gwt.core.client.EntryPoint;<a name="line.5"></a>
<FONT color="green">006</FONT>    import com.google.gwt.user.client.Window;<a name="line.6"></a>
<FONT color="green">007</FONT>    import com.google.gwt.user.client.rpc.AsyncCallback;<a name="line.7"></a>
<FONT color="green">008</FONT>    import com.google.gwt.user.client.ui.Composite;<a name="line.8"></a>
<FONT color="green">009</FONT>    import com.google.gwt.user.client.ui.HTML;<a name="line.9"></a>
<FONT color="green">010</FONT>    import com.google.gwt.user.client.ui.RootPanel;<a name="line.10"></a>
<FONT color="green">011</FONT>    import com.google.gwt.user.client.ui.VerticalPanel;<a name="line.11"></a>
<FONT color="green">012</FONT>    <a name="line.12"></a>
<FONT color="green">013</FONT>    /**<a name="line.13"></a>
<FONT color="green">014</FONT>     * A widget to view and configure Hackystat project data.<a name="line.14"></a>
<FONT color="green">015</FONT>     * @author David J. Nickles<a name="line.15"></a>
<FONT color="green">016</FONT>     */<a name="line.16"></a>
<FONT color="green">017</FONT>    public class CompositeWidget extends Composite implements EntryPoint {<a name="line.17"></a>
<FONT color="green">018</FONT>    <a name="line.18"></a>
<FONT color="green">019</FONT>      /** {@literal} PROJECTVIEWER_ELEMENT the DOM element ID. */<a name="line.19"></a>
<FONT color="green">020</FONT>      public static final String PROJECTVIEWER_ELEMENT = "displaypanel";<a name="line.20"></a>
<FONT color="green">021</FONT>      /** {@literal} PROJECTEDIT_ELEMENT the DOM element ID. */<a name="line.21"></a>
<FONT color="green">022</FONT>      public static final String PROJECTEDIT_ELEMENT = "editpanel";<a name="line.22"></a>
<FONT color="green">023</FONT>      <a name="line.23"></a>
<FONT color="green">024</FONT>      /* Widget UI elements */<a name="line.24"></a>
<FONT color="green">025</FONT>      private VerticalPanel mainPanel;<a name="line.25"></a>
<FONT color="green">026</FONT>      private Session session;<a name="line.26"></a>
<FONT color="green">027</FONT>      <a name="line.27"></a>
<FONT color="green">028</FONT>      /**<a name="line.28"></a>
<FONT color="green">029</FONT>       * This method creates and initializes the small gadget settings panel.<a name="line.29"></a>
<FONT color="green">030</FONT>       */<a name="line.30"></a>
<FONT color="green">031</FONT>      private void initLayout() {<a name="line.31"></a>
<FONT color="green">032</FONT>        this.session = new Session();<a name="line.32"></a>
<FONT color="green">033</FONT>        this.session.setCompositeWidget(this);<a name="line.33"></a>
<FONT color="green">034</FONT>        this.mainPanel = new VerticalPanel();<a name="line.34"></a>
<FONT color="green">035</FONT>        this.mainPanel.add(new HTML("&lt;div id=\"hostpanel\"&gt;&lt;/div&gt;"));<a name="line.35"></a>
<FONT color="green">036</FONT>        this.mainPanel.add(new HTML("&lt;div id=\"userpanel\"&gt;&lt;/div&gt;"));<a name="line.36"></a>
<FONT color="green">037</FONT>        this.mainPanel.add(new HTML("&lt;div id=\"" + PROJECTEDIT_ELEMENT + "\"&gt;&lt;/div&gt;"));<a name="line.37"></a>
<FONT color="green">038</FONT>        this.mainPanel.add(new HTML("&lt;div id=\"" + PROJECTVIEWER_ELEMENT + "\"&gt;&lt;/div&gt;"));<a name="line.38"></a>
<FONT color="green">039</FONT>        this.initWidget(this.mainPanel);<a name="line.39"></a>
<FONT color="green">040</FONT>        RootPanel.get("widget").add(this);<a name="line.40"></a>
<FONT color="green">041</FONT>        RootPanel.get("hostpanel").add(new HostStatusPanel(this.session));<a name="line.41"></a>
<FONT color="green">042</FONT>      }<a name="line.42"></a>
<FONT color="green">043</FONT>    <a name="line.43"></a>
<FONT color="green">044</FONT>      /**<a name="line.44"></a>
<FONT color="green">045</FONT>       * Get the session object.<a name="line.45"></a>
<FONT color="green">046</FONT>       * <a name="line.46"></a>
<FONT color="green">047</FONT>       * @return the session.<a name="line.47"></a>
<FONT color="green">048</FONT>       */<a name="line.48"></a>
<FONT color="green">049</FONT>      public Session session() {<a name="line.49"></a>
<FONT color="green">050</FONT>        return this.session;<a name="line.50"></a>
<FONT color="green">051</FONT>      } <a name="line.51"></a>
<FONT color="green">052</FONT>      <a name="line.52"></a>
<FONT color="green">053</FONT>      /**<a name="line.53"></a>
<FONT color="green">054</FONT>       * This method displays the user settings panel in the UI.<a name="line.54"></a>
<FONT color="green">055</FONT>       */<a name="line.55"></a>
<FONT color="green">056</FONT>      public void showUserPanel() {<a name="line.56"></a>
<FONT color="green">057</FONT>        RootPanel.get("userpanel").add(new UserSettingsPanel(this.session));<a name="line.57"></a>
<FONT color="green">058</FONT>      }<a name="line.58"></a>
<FONT color="green">059</FONT>      <a name="line.59"></a>
<FONT color="green">060</FONT>      /**<a name="line.60"></a>
<FONT color="green">061</FONT>       * This method displays the passed version in the UI.<a name="line.61"></a>
<FONT color="green">062</FONT>       * @param manifest an array of strings containing attributes from the manifest file.<a name="line.62"></a>
<FONT color="green">063</FONT>       *  <a name="line.63"></a>
<FONT color="green">064</FONT>       * @gwt.typeArgs manifest &lt;java.lang.String&gt;<a name="line.64"></a>
<FONT color="green">065</FONT>       */<a name="line.65"></a>
<FONT color="green">066</FONT>      public void digestManifest(ArrayList manifest) {<a name="line.66"></a>
<FONT color="green">067</FONT>        Window.setTitle((String)manifest.get(0));<a name="line.67"></a>
<FONT color="green">068</FONT>        RootPanel.get("version").add(new HTML("&lt;b&gt;v." + (String)manifest.get(1) + "&lt;/b&gt;"));<a name="line.68"></a>
<FONT color="green">069</FONT>        RootPanel title = RootPanel.get("text");<a name="line.69"></a>
<FONT color="green">070</FONT>        if (title != null) {<a name="line.70"></a>
<FONT color="green">071</FONT>          title.add(new HTML("&lt;div style=\"color: white; font-weight: strong;\"&gt;" <a name="line.71"></a>
<FONT color="green">072</FONT>            + (String)manifest.get(0) + "&lt;/div&gt;"));<a name="line.72"></a>
<FONT color="green">073</FONT>        }<a name="line.73"></a>
<FONT color="green">074</FONT>      }<a name="line.74"></a>
<FONT color="green">075</FONT>      <a name="line.75"></a>
<FONT color="green">076</FONT>      /**<a name="line.76"></a>
<FONT color="green">077</FONT>       * Check with the servlet to see if the host is valid.<a name="line.77"></a>
<FONT color="green">078</FONT>       */<a name="line.78"></a>
<FONT color="green">079</FONT>      private void rpcReadManifest() {<a name="line.79"></a>
<FONT color="green">080</FONT>        RPCServiceFactory.getInstance().getService().getManifest(new AsyncCallback() {<a name="line.80"></a>
<FONT color="green">081</FONT>          public void onSuccess(Object result) {<a name="line.81"></a>
<FONT color="green">082</FONT>            digestManifest((ArrayList) result);<a name="line.82"></a>
<FONT color="green">083</FONT>          }<a name="line.83"></a>
<FONT color="green">084</FONT>      <a name="line.84"></a>
<FONT color="green">085</FONT>          public void onFailure(Throwable caught) {<a name="line.85"></a>
<FONT color="green">086</FONT>            if (caught instanceof com.google.gwt.user.client.rpc.InvocationException) {<a name="line.86"></a>
<FONT color="green">087</FONT>              log(RPCServiceFactory.PRCERRORNAME, "Cannot invoke version request on servlet.");<a name="line.87"></a>
<FONT color="green">088</FONT>            } <a name="line.88"></a>
<FONT color="green">089</FONT>            else {<a name="line.89"></a>
<FONT color="green">090</FONT>              log(RPCServiceFactory.PRCERRORNAME, caught.toString());<a name="line.90"></a>
<FONT color="green">091</FONT>            }<a name="line.91"></a>
<FONT color="green">092</FONT>          }<a name="line.92"></a>
<FONT color="green">093</FONT>        });<a name="line.93"></a>
<FONT color="green">094</FONT>      }<a name="line.94"></a>
<FONT color="green">095</FONT>    <a name="line.95"></a>
<FONT color="green">096</FONT>      /**<a name="line.96"></a>
<FONT color="green">097</FONT>       * This is the entry point method.<a name="line.97"></a>
<FONT color="green">098</FONT>       */<a name="line.98"></a>
<FONT color="green">099</FONT>      public void onModuleLoad() {<a name="line.99"></a>
<FONT color="green">100</FONT>        rpcReadManifest();<a name="line.100"></a>
<FONT color="green">101</FONT>        initLayout();<a name="line.101"></a>
<FONT color="green">102</FONT>      }<a name="line.102"></a>
<FONT color="green">103</FONT>      <a name="line.103"></a>
<FONT color="green">104</FONT>      /**<a name="line.104"></a>
<FONT color="green">105</FONT>       * Log this message in the reader display.<a name="line.105"></a>
<FONT color="green">106</FONT>       * @param header the message header or subject<a name="line.106"></a>
<FONT color="green">107</FONT>       * @param body the message body<a name="line.107"></a>
<FONT color="green">108</FONT>       */<a name="line.108"></a>
<FONT color="green">109</FONT>      public static void log(String header, String body) {<a name="line.109"></a>
<FONT color="green">110</FONT>        Window.alert(header + " : " + body);<a name="line.110"></a>
<FONT color="green">111</FONT>      }<a name="line.111"></a>
<FONT color="green">112</FONT>    }<a name="line.112"></a>
<FONT color="green">113</FONT>    <a name="line.113"></a>
<FONT color="green">114</FONT>    <a name="line.114"></a>




























































</PRE>
</BODY>
</HTML>
